azure / blazor - SecurityException: Invalid assembly public key. (0x8013141E)

[drma-tech]

I haven't been able to log in to my blazor project in azure for a few days now. I didn't make any changes to my application. I believe it is something that has been changed in the Azure itself.

It works normally on localhost, but not when I publish to azure. I've tried in linux and windows environments, nothing changes.

When I do the login test with google, for example, the following error occurs when it arrives at the signin-google page: sorry there's nothing at this address.

When I do the login test with the identity itself, the following occurs: SecurityException: Invalid assembly public key. (0x8013141E).

Other errors I managed to catch in my analysis:
Bearer error="invalid_token", error_description="The issuer is invalid

[javiercn]

@drma-dev thanks for contacting us.

We've never encountered anything like what you are describing. Could you produce a minimal repro project with instructions on how to trigger the issue and host it somewhere public so that we can try investigate?

[drma-tech]

well, I created a project from scratch (web assembly + individual user accounts + asp.net core hosted + progressive web app) and published on the same previous service that I had (web app), I was able to login, but cannot access the api ( Fetch data) that has the 'Authorize' attribute. continues with the same error as before: Response status code does not indicate success: 401 (Unauthorized).

blazor-server-authentication-not-working-after-publishing-to-azure
I found another guy who is going through the same thing as me.

[javiercn]

@drma-dev is this server-side Blazor?

[javiercn]

Without a minimal repro we can't help here.

[drma-tech]

Well, I just created a new project based on the template. With all these options chosen: blazor webassembly app + individual user accounts + asp.net core hosted + progressive web app.

With this new project, I am able to login, but it still gives an error when accessing an api that has the [Authorize] attribute. Somehow, the generated token is not correct.

[drma-tech]

BlazorApp1